What three things does the 1st pharyngeal pouch develop into?
Answer / biomaster
1) Middle ear cavity
2) Eustachian tube
3) Mastoid air cells.
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What artery do the lateral striate branch off of?
Does the serous linings of body cavities arise from neural crest (ectoderm), mesoderm, or endoderm?
What is the food supply of sperm?
Define Meissner's corpuscles.
What is Corpus Luteum?
Give 3 charateristics of internuclear ophthalmoplegia ?
Which two embryonic tissues are branchial arches derived from?
Which branchial arch forms the incus and malleus of the ear?
What is the most common tumor the adrenal medulla in adults?
Following prostate surgery, your male patient is able to obtain an erection but cannot ejaculate. Name the nerve fibers most likely damaged during surgery ?
What four things does Meckel's cartilage (from the 1st arch) develop into?
What is the histologic change in nephrotic syndrome and What is the consequence of this change?